DM9010BI DAVICOM [Davicom Semiconductor, Inc.], DM9010BI Datasheet - Page 3

• Manufacturer Part Number: DM9010BI
• Description: Industrial-temperature 10/100 Mbps Single Chip Ethernet Controller With General Processor Interface
• Manufacturer: DAVICOM [Davicom Semiconductor, Inc.]

7. EEPROM FORMAT ........................................................................................................................................................ 29
8. MII REGISTER DESCRIPTION ................................................................................................................................... 30
9. FUNCTIONAL DESCRIPTION..................................................................................................................................... 40
Preliminary
Version: DM9010BI--DS-P01
January 12, 2010
6.29 T
6.30 R
6.31 E
6.32 G
6.33 G
6.34 G
6.35 G
6.36 P
6.37 INT P
6.38 M
6.39 M
6.40 S
6.41 R
6.42 M
6.43 M
6.44 M
6.45 M
6.46 M
6.47 M
6.48 M
6.49 TX P
6.50 I
6.51 I
8.1 B
8.2 B
8.3 PHY ID I
8.4 PHY ID I
8.5 A
8.6 A
8.7 A
8.8 DAVICOM S
8.9 DAVICOM S
8.10 10BASE-T C
8.11 P
8.12 (S
9.1 H
9.2 D
9.3 P
9.4 P
9.5 100B
9.6 100B
9.5.1 4B5B Encoder ...................................................................................................................................................... 41
9.5.2 Scrambler ............................................................................................................................................................. 41
9.5.3 Parallel to Serial Converter................................................................................................................................. 41
9.5.4 NRZ to NRZI Encoder .......................................................................................................................................... 41
9.5.5 MLT-3 Converter.................................................................................................................................................. 41
9.5.6 MLT-3 Driver ....................................................................................................................................................... 41
9.5.7 4B5B Code Group ................................................................................................................................................ 42
ACKET
ACKET
ASIC
ASIC
UTO
UTO
UTO
OST
IRECT
NTERRUPT
NTERRUPT
ROCESSOR
YSTEM
OWER
RANSMIT
XTERNAL
ECEIVE
ESUME
ENERAL
ENERAL
ENERAL
ENERAL
ONITOR
ONITOR
EMORY
EMORY
EMORY
EMORY
EMORY
EMORY DATA WRITE COMMAND WITH ADDRESS INCREMENT
EMORY DATA WRITE ADDRESS
PECIFIED CONFIG
ASE
ASE
-
-
-
I
ACKET
M
M
NEGOTIATION
NEGOTIATION
NEGOTIATION
NTERFACE
IN
M
T
R
ODE
ODE
D
-TX O
-TX R
DENTIFIER
DENTIFIER
RANSMISSION
C
C
ECEPTION
S
EMORY
C
OWN
D
D
D
D
D
P
P
P
P
ONTROL
R
R
LOCK
YSTEM
C
HECK
PHY
URPOSE
URPOSE
URPOSE
URPOSE
ATA
ATA
ATA
ATA
ATA
S
M
EGISTER
EGISTER
L
B
C
S
PECIFIED
PECIFIED
HECK
TATUS
ONFIGURATION
ENGTH
TATUS
ASK
US
ONTROL
ECEIVER
PERATION
C
P
R
R
R
W
CEIVER
T
ONTROL
.......................................................................................................................................................... 40
A
S
C
RE
EAD
EAD
EAD ADDRESS
C
URN
RITE
UM
CCESS
R
S
ONTROL
R
...................................................................................................................................................... 40
R
R
) R
LOCK
A
L
E
C
R
C
R
-F
R
UM
EGISTER
R
EGISTER
EGISTER
EGISTER
1 (40H) ...................................................................................................................................... 26
2 (41H) ...................................................................................................................................... 26
R
INK
XPANSION
DVERTISEMENT
EGISTER
ONTROL
EGISTER
ONTROL
EGISTER
C
C
C
ETCH
C
C
EGISTER
EGISTER
ON C
R
EGISTER
................................................................................................................................................ 40
C
ONFIGURATION
ONFIGURATION AND
............................................................................................................................................... 43
C
ONTROL
OMMAND WITHOUT
OMMAND WITH
A
EGISTER
............................................................................................................................................. 40
OMMAND WITHOUT
P
C
R
C
ONTROL
DDRESS
ARTNER
ONTROL
EGISTER
ONTROL
R
R
ONTROL
/S
(FFH)............................................................................................................................ 28
EGISTER
(39H)............................................................................................................................ 26
EAD
#1 (PHYID1) - 02 ........................................................................................................ 33
#2 (PHYID2) - 03 ........................................................................................................ 33
R
R
(FEH).......................................................................................................................... 28
2 (35H) ....................................................................................................................... 25
3 (37H) ....................................................................................................................... 25
TATUS
(BMSR) - 01 .............................................................................................................. 32
Industrial-temperature Single Chip Ethernet Controller with General Processor Interface
– 20 ............................................................................................................................ 39
(FCH~FDH) ............................................................................................................. 27
R
EGISTER
EGISTER
R
R
S
(BMCR) - 00 .......................................................................................................... 31
EGISTER
EGISTER
EGISTER
TATUS
R
R
C
A
............................................................................................................................ 40
(PWDOR) - 19 ................................................................................................... 38
R
OMMAND WITHOUT
EGISTER
EGISTER
BILITY
R
R
(10BTCSR) - 18............................................................................................... 38
EGISTER
(38H) .............................................................................................................. 25
EGISTER
EGISTER
R
A
R
2 (34H) ....................................................................................................... 25
3 (36H) ....................................................................................................... 25
EGISTER
DDRESS
(ANER) - 06 ............................................................................................. 35
EGISTER
(F4H~F5H) .............................................................................................. 27
(FAH~FBH)............................................................................................. 27
R
A
S
A
(31H).................................................................................................... 24
(33H).................................................................................................... 24
TATUS
EGISTER
DDRESS
(51H) ................................................................................................. 26
DDRESS
(ANAR) - 04 .................................................................................... 33
(50H) ............................................................................................... 26
I
(DSCR) - 16.................................................................................. 35
NCREMENT
(32H).......................................................................................... 24
R
EGISTER
I
(ANLPAR) – 05..................................................................... 34
NCREMENT
I
NCREMENT
A
DDRESS
R
R
(DSCSR) - 17 ........................................................... 37
EGISTER
EGISTER
I
R
NCREMENT
R
EGISTER
EGISTER
(F8H) ......................................................... 27
(F2H)........................................................ 27
(F1H) ................................................. 27
(F6H)................................................ 27
R
EGISTER
(F0H)............................... 26
DM9010BI
3